Hello all
im working on sunos machine that dont have the top installed and can't be
install , now i need to get information similar to what top gives me about the cpu usage and so
can it be done somehow else where ? (3 Replies)
Hi everybody,
I want to know if there is any posibility to find out - on an AIX system - which are the the users who consume most space or at least a posibility to obtain a list with all the users and how much space are they consuming ?
Trying to use du command was useless. Any idea?... (5 Replies)
Hi all, I am needing a bash shell script to generate a list of the top 5 users using the most disk space. I am thinking that the du command would be used somehow but I am at a loss. Can anyone help? Thanks! (3 Replies)
Hi Guys...
I want to change the below script to send an alert when my file system is greater than 5G.
# If any filesystem has less than 5k, issue an alert
if
Regards (3 Replies)
Good afternoon! Im new at scripting and Im trying to write a script to
calculate total space, total used space and total free space in filesystem names matching a keyword (in this one we will use keyword virginia). Please dont be mean or harsh, like I said Im new and trying my best. Scripting... (4 Replies)
Hi all,
Can you please tell me the command, with which one can know the amount of space a specific directory has used.
df -k . ---> Displays, the amount of space allocated, and used for a directory.
du -k <dir name> - gives me the memory used of all the files inside <dir>
But i... (2 Replies)
Hey guys I am learning Linux and I am working on script for a college class project to check usage of file system. I pulled this from a different site but have to tweak it a little to work but I still get errors. Here is what I got so far.
ALERT=5
function main_prog() {
while read output;... (1 Reply)
Hi All,
I need to display the output of rah "df -m" only for the filesysytems those are touching or crossing 80%. Im using SuSE Linux box and the output of original rah command is-
/dev/NODE0001
557900 446681 83319 75% /db2fs/NODE0001
/dev/NODE0002
... (5 Replies)
Hi All,
I work in a multi user environment where my school uses Red Hat Linux server. When I issue commands such as "top" or "users", I get to see what others are doing and what kinds of applications they are running (even ps -aux will give such information). "users" will let me know who else is... (1 Reply)
Discussion started by: shoaibjameel123
1 Replies
LEARN ABOUT NETBSD
quotacheck
QUOTACHECK(8) BSD System Manager's Manual QUOTACHECK(8)NAME
quotacheck -- filesystem quota consistency checker
SYNOPSIS
quotacheck [-gquv] filesystem ...
quotacheck [-gquv] [-l maxparallel] -a
DESCRIPTION
quotacheck examines each filesystem, builds a table of current disk usage, and compares this table against that recorded in the disk quota
file for the filesystem. If any inconsistencies are detected, both the quota file and the current system copy of the incorrect quotas are
updated (the latter only occurs if an active filesystem is checked). By default both user and group quotas are checked.
Available options:
-a If the -a flag is supplied in place of any filesystem names, quotacheck will check all the filesystems indicated in /etc/fstab to be
read-write with disk quotas. By default only the types of quotas listed in /etc/fstab are checked. See also -l.
-g Only group quotas listed in /etc/fstab are to be checked. See also -u.
-l maxparallel
Limit the number of parallel checks to the number specified in the following argument. By default, the limit is the number of disks,
running one process per disk. If a smaller limit is given, the disks are checked round-robin, one file system at a time. This
option is only valid with -a.
-q quotacheck runs more quickly, particularly on systems with sparse user id usage, but fails to correct quotas for users [groups] not
in the system user [group] database, and owning no files on the filesystem, if the quota file incorrectly believes that they do.
-u Only user quotas listed in /etc/fstab are to be checked. See also -g.
-v quotacheck is more verbose, and reports corrected discrepancies between the calculated and recorded disk quotas.
Specifying both -g and -u is equivalent to the default. Parallel passes are run on the filesystems required, using the pass numbers in
/etc/fstab in an identical fashion to fsck(8).
Normally quotacheck operates silently.
quotacheck expects each filesystem to be checked to have a quota files named quota.user and quota.group which are located at the root of the
associated file system. These defaults may be overridden in /etc/fstab. If a file is not present, quotacheck will create it.
quotacheck is normally run at boot time from the /etc/rc file, see rc(8), before enabling disk quotas with quotaon(8).
quotacheck accesses the raw device in calculating the actual disk usage for each user. Thus, the filesystems checked should be quiescent
while quotacheck is running.
If quotacheck receives a SIGINFO signal (see the status argument for stty(1)), a line will be written to the standard error output indicating
the name of the device currently being checked and progress information.
FILES
quota.user at the filesystem root with user quotas
quota.group at the filesystem root with group quotas
/etc/fstab default filesystems
SEE ALSO quota(1), libquota(3), fstab(5), edquota(8), fsck(8), quotaon(8), repquota(8)HISTORY
The quotacheck command appeared in 4.2BSD.
BSD January 5, 2004 BSD